Search Results - "Ramat, Giuliano"
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High-Resolution Mapping of Soil Moisture by AMSR2 Data Disaggregation Based on Sentinel-1 and Machine Learning
Published in IEEE journal of selected topics in applied earth observations and remote sensing (2024)“…Thanks to the frequent revisiting, satellite microwave radiometers have great potential for surface soil moisture (SM) monitoring. However, their spatial…”
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Journal Article -
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Early-Season Crop Mapping on an Agricultural Area in Italy Using X-band Dual-Polarization SAR Satellite Data and Convolutional Neural Networks
Published in IEEE journal of selected topics in applied earth observations and remote sensing (2022)“…Early-season crop mapping provides decision makers with timely information on crop type and conditions that are crucial for agricultural management. Current…”
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Journal Article -
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Mapping Woody Volume of Mediterranean Forests by Using SAR and Machine Learning: A Case Study in Central Italy
Published in Remote sensing (Basel, Switzerland) (01-02-2021)“…In this paper, multi-frequency synthetic aperture radar (SAR) data at L- and C-bands (ALOS PALSAR and Envisat/ASAR) were used to estimate forest biomass in…”
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Journal Article -
4
Remote sensing techniques for water management and climate change monitoring in drought areas: case studies in Egypt and Tunisia
Published in European journal of remote sensing (31-12-2023)“…This study focused on monitoring the water status of vegetation and soil by exploiting the synergy of optical and microwave satellite data with the aim of…”
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Journal Article -
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Integration of Active and Passive Multifrequency Data from AMSR-2 and Cosmo SkyMed for Snow Depth Monitoring at High Resolution in Alpine Environments
Published in IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium (07-07-2024)“…This study aims at improving the spatial resolution of snow depth (SD) products derived from microwave satellite radiometers by proposing a disaggregation…”
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Conference Proceeding -
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Soil and Vegetation Water Status Monitoring by Integrating Optical and Microwave Satellite Data
Published in IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium (07-07-2024)“…In this paper the potential of integrating optical and microwave data to monitoring vegetation features has been exploited by using experimental data and…”
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Conference Proceeding -
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High Resolution Mapping of Crop Biomass by Combining Sentinel-1 and Cosmo Skymed Through Machine Learning
Published in IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium (16-07-2023)“…In this study, a method for mapping the crop biomass, expressed as Plant Water Content (PWC in kg/m 2 ), at high resolution is proposed. The method is based on…”
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Conference Proceeding